Game Cheats Codes

Link to the Wii version of the game to unlock the Lambda Galaxy, which contains seven more planets.

Note: This game is also titled Gekitou! Custom Robo.

Win the Robo Cup, then enter one of the laboratories on the upper floor of NeoBrain. Talk to the scientist facing the glass and defeat him to unlock the Sudden Death stage for purchase.

Win approximately twelve Grudge matches, then go in front of the clubhouse and defeat your shadow self to get illegal parts and the Dark Commander Mark. Then, talk to the suspicious man in the southwest house in the Bayside area to access a secret passage to The Underground.
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Note: This game is also titled Ganbare Goemon: Toukai Douchuu.

Collect all 30 Elephant Statues to unlock new costumes for all four characters.

Have the Game Boy Advance game Kessakusen! Ganbare Goemon 1+2 also inserted in the GBA slot. At select locations throughout the game, various characters from the Game Boy Advance game will appear and tell you things about Goemon’s past.
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Successfully complete Story mode to unlock Character mode.

Successfully complete Story mode to unlock the Hard difficulty setting.

Successfully complete Character mode to unlock that character’s voice in the Sound Library.
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Successfully complete the OCU story line to unlock Buren Wanzer for the OCU story line.

Successfully complete the USN story line to unlock TCK Assault Wanzer for the USN story line.
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